Fooler 

a shirt that gives the appearance of another shirt underneath it, while remaining 1 layer

Purple: “how many shirts....are you wearing right now??”
Blue: “everyone keeps asking me that! just 2..my top layer is a fooler
Yellow: “well, you look like a 3-shirted shithead”
Green: “yeah, total e-boy vibes”

Fooler by babypurplenugget420 June 5, 2019

Fooler 

Your doing her doggy style and you spit on her back so she thinks you're done. When she turns around you shoot her in the eye.

Janey gave me a black eye last night after I gave her a white eye with the fooler!

Fooler by BJ the King June 5, 2007

Filly Fooler 

Commonly used in My Little Pony: Friendship is Magic fanfictions. A Filly Fooler is a pony that is attracted to the same gender.

In FlutterDash shippings Rainbow Dash and Fluttershy are depicted as Filly Foolers

Filly Fooler by EpicDash377 March 2, 2015

Fan-fooler

People who will let you believe they are on your team

That boy over there is a fan-fooler,Dont trust him.

Fan-fooler by Yanne1 August 28, 2023

Grandma fooler 

A gift from someone that isn't name-brand or quite what you were expecting. The name is due to the fact that usually, grandmas are not up to speed on what is popular. This is usually not good, but sometimes, it turns out ok.

Friend: Did you get an iPod for Christmas?
You: I got an MP3 player, but it was a Grandma fooler.

Grandma fooler by tbirdwhoever November 29, 2009

fish-fowler

a less confusing name for a ‘pesce-pollotarian’ - one who eats fish and poultry, but not the so-called 'red meat' of mammals

I grew up eating burgers and steaks, but now, as a long-time fish-fowler, the idea of eating mammals seems cannibalistic.

fish-fowler by ΔиłĦ☼иצ ߀₡ʞ October 25, 2012

foozler 

An affectionate term for someone who's clumsy or incompetent. Because obviously, if you can't handle your fooz, then you're nothing but a gosh darn foozler.

My son is a foozler.He isn’t capable of anything.

foozler by andrei227w June 2, 2021